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A closed container of volume 0.02 m^3 co...

A closed container of volume `0.02 m^3` contains a mixture of neon and argon gases at a temperature of `27^@C` and pressure of `1 times 10^5 N.m^-2` The total mass of the mixture is 28 g. IF the molar masses of neon and argon are20 and `40 g//mol` respectively . find the masses of the individual gases in the container assuming then to be ideal. `[R=8.314 J.mol^-1.K^-1`]

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The correct Answer is:
Neon=4.074 g Argon=23.926 g
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